package com.droid.users.facade;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.droid.users.bus.UsuarioBusiness;
import com.droid.persistor.dao.Usuario;
import com.droid.users.bus.UsuarioBusiness;

/**
 * Servlet implementation class loginfacade
 */
public class LoginServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;

    /** 
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
        String email,pass;
      /*  un=request.getParameter("username");
        pw=request.getParameter("password");*/
        
        email=request.getParameter("username");
        pass=request.getParameter("password");
        
		UsuarioBusiness ub= new UsuarioBusiness();
		String user=ub.getUsuario(email,pass);
        	
     /*   if(un.equalsIgnoreCase("hello") && pw.equals("world"))
            out.print(1);
        else
            out.print(0);
        } finally {            
            out.close();
        }*/
		 if(user.equalsIgnoreCase("loginok") )
	            out.print(1);
	        else
	            out.print(0);
	        } finally {            
	            out.close();
	        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
